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usabilitynet.org screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

usabilitynet.org

MPO777: Home

Page Load Speed

1.2 sec in total

First Response

513 ms

Resources Loaded

596 ms

Page Rendered

82 ms

usabilitynet.org screenshot

About Website

Click here to check amazing Usabilitynet content for United States. Otherwise, check out these important facts you probably never knew about usabilitynet.org

Home

Visit usabilitynet.org

Key Findings

We analyzed Usabilitynet.org page load time and found that the first response time was 513 ms and then it took 678 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

usabilitynet.org performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

91/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value2,690 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

Network Requests Diagram

usabilitynet.org

513 ms

Dispatcher.js

70 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that all of those requests were addressed to Usabilitynet.org and no external sources were called. The less responsive or slowest element that took the longest time to load (513 ms) belongs to the original domain Usabilitynet.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 15.5 kB (89%)

Content Size

17.3 kB

After Optimization

1.9 kB

  • HTML
  • JavaScript

In fact, the total size of Usabilitynet.org main page is 17.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 16.8 kB which makes up the majority of the site volume.

HTML Optimization

-43%

Potential reduce by 231 B

  • Original 542 B
  • After minification 542 B
  • After compression 311 B

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 231 B or 43% of the original size.

JavaScript Optimization

-91%

Potential reduce by 15.2 kB

  • Original 16.8 kB
  • After minification 5.2 kB
  • After compression 1.6 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 15.2 kB or 91% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

  • JavaScript

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Usabilitynet. According to our analytics all requests are already optimized.

Network Requests Diagram

usabilitynet.org

usabilitynet.org

513 ms

Dispatcher.js

Dispatcher.js

70 ms

Accessibility Review

usabilitynet.org accessibility score

100

Accessibility Issues

Best Practices

usabilitynet.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

usabilitynet.org SEO score

91

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Usabilitynet.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Usabilitynet.org main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

usabilitynet.org

Open Graph description is not detected on the main page of Usabilitynet. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: